56951968

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2069

約数の個数: 48

約数和(自身を含む): 120597120

約数和(自身を除く): 63645152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 1993, 3572, 3986, 7144, 7972, 14288, 15944, 28576, 31888, 37867, 63776, 75734, 93671, 151468, 187342, 302936, 374684, 605872, 749368, 1211744, 1498736, 1779749, 2997472, 3559498, 7118996, 14237992, 28475984, 56951968]

約数ペア:

[(1, 56951968), (2, 28475984), (4, 14237992), (8, 7118996), (16, 3559498), (19, 2997472), (32, 1779749), (38, 1498736), (47, 1211744), (76, 749368), (94, 605872), (152, 374684), (188, 302936), (304, 187342), (376, 151468), (608, 93671), (752, 75734), (893, 63776), (1504, 37867), (1786, 31888), (1993, 28576), (3572, 15944), (3986, 14288), (7144, 7972)]